Is a board resolution required to file a suit in a court

Can someone please provide me with a board resolution draft for authorising director of the company to file a suit in court of law against lessor/others. Is a board resolution actually required or is power of attorney the appropriate document?

Yes, Board resolution is required. However, it is not necessary to pass separate resolution for each and every case. A general resolution can also be passed as per attached draft for all legal matters.